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[tex]quizzz[/tex]3x²+7x+9 = 0....kerjakan menggunakan rumus persamaan kuadratNOTE: SEPI██░░───██⊙█◣_.███░░──█████◣_..███░░─█████◣_..███░██████◣_◢███████████◣_◢███████████◣◥▓█倫SEPI倫█▓◤__◥▓█倫SEPI倫█▓◤___◥▓█倫SEPI倫█▓◤____◥▓█倫SEPI倫█▓◤K____◥▓█倫SEPI倫█▓◤______◥▓█倫SEPI倫█▓◤A______◥▓█倫SEPI倫█▓◤________◥▓█倫SEPI倫█▓◤C________◥▓█倫SEPI倫█▓◤__________◥▓█倫SEPI倫█▓◤A_________◥▓█倫SEPI倫█▓◤__________◥▓█倫SEPI倫█▓◤N________◥▓█倫SEPI倫█▓◤________◥▓█倫SEPI倫█▓◤G______◥▓█倫SEPI倫█▓◤______◥▓█倫SEPI倫█▓◤_____◥▓█倫SEPI倫█▓◤____◥▓█倫SEPI倫█▓◤___◥▓█倫SEPI倫█▓◤__◥▓█倫SEPI倫█▓◤__◥▓█倫SEPI倫█▓◤__◥▓█倫SEPI倫█▓◤___◥▓█倫SEPI倫█▓◤____◥▓█倫SEPI倫█▓◤_____◥▓█倫SEPI倫█▓◤______◥▓█倫SEPI倫█▓◤_______◥▓█倫SEPI倫█▓◤________◥▓█倫SEPI倫█▓◤_________◥▓█倫SEPI倫 █▓◤__________◥▓█倫SEPI倫█▓◤__________◥▓█倫SEPI倫█▓◤__________◥▓█倫SEPI倫█▓◤_________◥▓█倫SEPI倫█▓◤________◥▓█倫SEPI倫█▓◤_______◥▓█倫SEPI倫█▓◤_____◥▓█倫SEPI倫█▓◤____◥▓█倫SEPI倫█▓◤___◥▓█倫SEPI倫█▓◤__◥▓█倫SEPI倫█▓◤__◥▓█倫SEPI倫█▓◤__◥▓█倫SEPI倫█▓◤___◥▓█倫SEPI倫█▓◤____◥▓█倫SEPI倫█▓◤_____◥▓█倫SEPI倫█▓◤______◥▓█倫SEPI倫█▓◤_______◥▓█倫SEPI倫█▓◤________◥▓█倫SEPI倫█▓◤_________◥▓█倫SEPI倫█▓◤__________◥▓█倫SEPI倫█▓◤__________◥▓█倫SEPI倫█▓◤__________◥▓█倫SEPI倫█▓◤_________◥▓█倫SEPI倫█▓◤________◥▓█倫SEPI倫█▓◤_______◥▓█倫SEPI倫█▓◤______◥▓█倫SEPI倫█▓◤_____◥▓█倫SEPI倫█▓◤____◥▓█倫SEPI倫█▓◤___◥▓█倫SEPI倫█▓◤__◥▓█倫SEPI倫█▓◤__◥▓█倫SEPI倫█▓◤__◥▓█倫SEPI倫█▓◤___◥▓█倫SEPI倫█▓◤____◥▓█倫SEPI倫█▓◤K____◥▓█倫SEPI倫█▓◤______◥▓█倫SEPI倫█▓◤A______◥▓█倫SEPI倫█▓◤________◥▓█倫SEPI倫█▓◤C________◥▓█倫SEPI倫█▓◤__________◥▓█倫SEPI倫█▓◤A_________◥▓█倫SEPI倫█▓◤__________◥▓█倫SEPI倫█▓◤N________◥▓█倫SEPI倫█▓◤________◥▓█倫SEPI倫█▓◤G______◥▓█倫SEPI倫█▓◤______◥▓█倫SEPI倫█▓◤_____◥▓█倫SEPI倫█▓◤____◥▓█倫SEPI倫█▓◤___◥▓█倫SEPI倫█▓__◥▓█倫SEPI倫█▓◤__◥▓█倫SEPI倫█▓◤__◥▓█倫SEPI倫█▓◤___◥▓█倫SEPI倫█▓◤____◥▓█倫SEPI倫█▓◤K____◥▓█倫SEPI倫█▓◤______◥▓█倫SEPI倫█▓◤A______◥▓█倫SEPI倫█▓◤________◥▓█倫SEPI倫█▓◤C________◥▓█倫SEPI倫█▓◤__________◥▓█倫SEPI倫█▓◤A_________◥▓█倫SEPI倫█▓◤__________◥▓█倫SEPI倫█▓◤N________◥▓█倫SEPI倫█▓◤________◥▓█倫SEPI 倫█▓◤G______◥▓█倫SEPI倫█▓◤______◥▓█倫SEPI倫█▓◤K____◥▓█倫SEPI倫█▓◤______◥▓█倫SEPI倫█▓◤A______◥▓█倫SEPI倫█▓◤________◥▓█倫SEPI倫█▓◤C________◥▓█倫SEPI倫█▓◤__________◥▓█倫SEPI倫█▓◤A_________◥▓█倫SEPI倫█▓◤__________◥▓█倫SEPI倫█▓◤N________◥▓█倫SEPI倫█▓◤________◥▓█倫SEPI倫█▓◤G______◥▓█倫SEPI倫█▓◤______◥▓█倫SEPI倫█▓◤K____◥▓█倫SEPI倫█▓◤______◥▓█倫SEPI倫█▓◤A______◥▓█倫SEPI倫█▓◤________◥▓█倫SEPI倫█▓◤C________◥▓█倫SEPI倫█▓◤__________◥▓█倫SEPI倫█▓◤A_________◥▓█倫SEPI倫█▓◤__________◥▓█倫SEPI倫█▓◤N________◥▓█倫SEPI倫█▓◤________◥▓█倫SEPI倫█▓◤G______◥▓█倫SEPI倫█▓◤______◥▓█倫SEPI倫█▓◤K____◥▓█倫SEPI倫█▓◤______◥▓█倫SEPI倫█▓◤A______◥▓█倫SEPI倫█▓◤________◥▓█倫SEPI倫█▓◤C________◥▓█倫SEPI倫█▓◤__________◥▓█倫SEPI倫█▓◤A_________◥▓█倫SEPI倫█▓◤__________◥▓█倫SEPI倫█▓◤N________◥▓█倫SEPI倫█▓◤________◥▓█倫SEPI倫█▓◤G______◥▓█倫SEPI倫█▓◤______◥▓█倫SEPI倫█▓◤_____◥▓█倫SEPI倫█▓◤_____◥▓█倫SEPI倫█▓◤_____

Berikut ini adalah pertanyaan dari Adam4328 pada mata pelajaran Matematika untuk jenjang Sekolah Menengah Pertama

quizzz3x²+7x+9 = 0....
kerjakan menggunakan rumus persamaan kuadrat


NOTE: SEPI
██░░───██⊙█◣
_.███░░──█████◣
_..███░░─█████◣
_..███░██████◣
_◢███████████◣
_◢███████████◣
◥▓█倫SEPI倫█▓◤
__◥▓█倫SEPI倫█▓◤
___◥▓█倫SEPI倫█▓◤
____◥▓█倫SEPI倫█▓◤
K____◥▓█倫SEPI倫█▓◤
______◥▓█倫SEPI倫█▓◤
A______◥▓█倫SEPI倫█▓◤
________◥▓█倫SEPI倫█▓◤
C________◥▓█倫SEPI倫█▓◤
__________◥▓█倫SEPI倫█▓◤
A_________◥▓█倫SEPI倫█▓◤
__________◥▓█倫SEPI倫█▓◤
N________◥▓█倫SEPI倫█▓◤
________◥▓█倫SEPI倫█▓◤
G______◥▓█倫SEPI倫█▓◤
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K____◥▓█倫SEPI倫█▓◤
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A______◥▓█倫SEPI倫█▓◤
________◥▓█倫SEPI倫█▓◤
C________◥▓█倫SEPI倫█▓◤
__________◥▓█倫SEPI倫█▓◤
A_________◥▓█倫SEPI倫█▓◤
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N________◥▓█倫SEPI倫█▓◤
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G______◥▓█倫SEPI倫█▓◤
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K____◥▓█倫SEPI倫█▓◤
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A______◥▓█倫SEPI倫█▓◤
________◥▓█倫SEPI倫█▓◤
C________◥▓█倫SEPI倫█▓◤
__________◥▓█倫SEPI倫█▓◤
A_________◥▓█倫SEPI倫█▓◤
__________◥▓█倫SEPI倫█▓◤
N________◥▓█倫SEPI倫█▓◤
________◥▓█倫SEPI 倫█▓◤
G______◥▓█倫SEPI倫█▓◤
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K____◥▓█倫SEPI倫█▓◤
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A______◥▓█倫SEPI倫█▓◤
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C________◥▓█倫SEPI倫█▓◤
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A_________◥▓█倫SEPI倫█▓◤
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N________◥▓█倫SEPI倫█▓◤
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G______◥▓█倫SEPI倫█▓◤
______◥▓█倫SEPI倫█▓◤
K____◥▓█倫SEPI倫█▓◤
______◥▓█倫SEPI倫█▓◤
A______◥▓█倫SEPI倫█▓◤
________◥▓█倫SEPI倫█▓◤
C________◥▓█倫SEPI倫█▓◤
__________◥▓█倫SEPI倫█▓◤
A_________◥▓█倫SEPI倫█▓◤
__________◥▓█倫SEPI倫█▓◤
N________◥▓█倫SEPI倫█▓◤
________◥▓█倫SEPI倫█▓◤
G______◥▓█倫SEPI倫█▓◤
______◥▓█倫SEPI倫█▓◤
K____◥▓█倫SEPI倫█▓◤
______◥▓█倫SEPI倫█▓◤
A______◥▓█倫SEPI倫█▓◤
________◥▓█倫SEPI倫█▓◤
C________◥▓█倫SEPI倫█▓◤
__________◥▓█倫SEPI倫█▓◤
A_________◥▓█倫SEPI倫█▓◤
__________◥▓█倫SEPI倫█▓◤
N________◥▓█倫SEPI倫█▓◤
________◥▓█倫SEPI倫█▓◤
G______◥▓█倫SEPI倫█▓◤
______◥▓█倫SEPI倫█▓◤
_____◥▓█倫SEPI倫█▓◤
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_____ ◥▓█倫SEPI倫█▓◤
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______◥▓█倫EPI倫█▓◤
_______◥▓█倫PI倫█▓◤
________◥▓█倫I倫█▓◤
_________◥▓█倫倫█▓◤
__________ ◥▓█倫█▓◤
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_______◥▓█*█▓◤
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Jawaban dan Penjelasan

Berikut ini adalah pilihan jawaban terbaik dari pertanyaan diatas.

Jawab:

Penjelasan dengan langkah-langkah:

\sf 3x^2 + 7x + 9 = 0

\sf x = \frac{-7 \pm \sqrt{7^2 - 4 \times 3 \times 9}}{2 \times 3}

\sf x = \frac{-7 \pm \sqrt{-59}}{6}

\sf x = \frac{-7 \pm \sqrt{59}i }{6}

\sf HP = \{x_1 = \frac{-7 + \sqrt{59}i}{6} \: atau \: x_2 = \frac{-7 - \sqrt{59}i}{6}\}

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Last Update: Sat, 01 Jan 22
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